Wallabag vs OneTab: Which is better? (2026)
The short answer
Different problems entirely: OneTab rescues a browser drowning in open tabs; Wallabag builds a permanent reading library. If the page matters beyond its URL, use Wallabag; if you just need the tabs gone by lunch, OneTab.
Feature comparison
| Feature | Wallabag | OneTab | Marqly |
|---|---|---|---|
| AI auto-tagging | — | — | ✓ |
| Semantic search (find by meaning) | — | — | ✓ |
| AI summaries | — | — | ✓ |
| YouTube AI (summary, chat, transcript) | — | — | ✓ |
| Chat with your saves | — | — | ✓ |
| Web highlighter | ✓ | — | ✓ |
| Notes on highlights | ✓ | ✓ | ✓ |
| Save page as PDF | ✓ | — | ✓ |
| Full-text search | ✓ | — | ✓ |
| Save all open tabs | — | ✓ | ✓ |
| Public sharing (boards/collections) | ✓ | ✓ | ✓ |
| Pocket import | ✓ | — | ✓ |
| Browser bookmarks import | ✓ | — | ✓ |
| Offline reading | ✓ | — | — |
| iOS app | ✓ | — | ✓ |
| Android app | ✓ | — | — |
| Browser extension | ✓ | ✓ | ✓ |
| Free tier | ✓ | ✓ | ✓ |
| Public API | ✓ | — | — |
| Self-hostable | ✓ | — | — |
| Price | Free · €11/year on wallabag.it (official hosting; also €4 for 3 months, or a €30/year supporter plan) | Free | Free · $48/year (≈$4/mo) or $8/month |
- Wallabag
- Free · €11/year on wallabag.it (official hosting; also €4 for 3 months, or a €30/year supporter plan)
- OneTab
- Free
- Marqly
- Free · $48/year (≈$4/mo) or $8/month
Pricing
- Wallabag: Wallabag has a free tier; paid plans are €11/year on wallabag.it (official hosting; also €4 for 3 months, or a €30/year supporter plan). 14-day free trial on wallabag.it, no card required. Self-hosting is completely free — Wallabag is open-source (MIT). The wallabag.it hosted service funds development and includes all features on every plan.
- OneTab: OneTab has a free tier. Entirely free: no paid tier, no limits, no account required. The announced end-to-end-encrypted cross-device sync is 'coming soon' with no pricing stated, so whether sync stays free is unknown.
- Marqly: Marqly has a free tier; paid plans are $48/year (≈$4/mo) or $8/month. 7-day free trial of Pro. Free tier needs no card; Pro unlocks chat with saves and video chat.
About Wallabag
Wallabag is an open-source read-it-later application, started in 2013 in France and maintained continuously since. You can run it on your own server for free or use the official hosted service at wallabag.it, which costs €11 a year (with a 14-day free trial) and funds development of the open-source project. Saved articles are stripped to a clean reading view, can be tagged manually or through rule-based automatic tagging, annotated with notes on selected text, and exported to PDF, ePub, and other formats — a favorite feature for e-reader owners. Wallabag offers browser extensions for Chrome and Firefox, native iOS and Android apps with offline reading, RSS feeds of your saves, public share links for individual articles, and a full REST API. Importers cover Pocket, Instapaper, Readability, and browser bookmark files. The trade-off is polish: the interface is functional rather than beautiful, and there are no AI features.
About OneTab
OneTab is a free browser extension from UK-based OneTab Ltd that collapses every open tab into a single list with one click, cutting browser memory use by up to 95% by the developer's estimate. Tabs restore individually or all at once, and any list can be shared as a hosted web page. First released in 2013, it spent years nearly unchanged before a full v2 rewrite in 2026 added folders, in-list search, stars and tasks, and dark mode, with end-to-end-encrypted sync announced as coming soon. It stores only URLs and titles, locally in the browser profile — nothing is transmitted to the developers — and there is no account to create. Extensions exist for Chrome, Edge, and Firefox, plus a Mac-only Safari app that lags well behind. Export is a plain-text URL list. The whole product is free, with more than two million Chrome users, no limits, and no paid tier.
Which should you choose?
Confusing these two categories costs people their content, so the distinction matters. OneTab is a pressure valve: one click collapses every open tab into a local list of URLs and titles, reclaiming (by the developer’s estimate) up to 95% of browser memory. Wallabag is storage: it fetches each page’s article text, files it with tags, and keeps it readable offline, exportable to ePub, and searchable — on your own server if you choose. OneTab remembers that a page existed; Wallabag keeps what it said.
Choose OneTab if:
- The emergency is now — dozens of tabs, a wheezing laptop, and no desire to create an account or learn a system.
- Privacy through absence appeals: your tab URLs stay in the browser profile and are never transmitted anywhere unless you share a list.
- Free must mean free — no tiers, no caps, no upsell, since 2013.
Choose Wallabag if:
- Saved pages have value later: full-text search, tags, annotations, and offline mobile apps make a real library.
- You need access beyond one browser profile — web app, iOS, Android, e-reader.
- Link rot is unacceptable; OneTab’s bare URL dies with the page it points to.
OneTab’s fragility is the thing to respect. Uninstalling the extension deletes your stored tabs, clearing browser data can wipe them, there’s no sync yet (the encrypted version is still “coming soon”), and there’s no phone access at all. Wallabag’s costs are of the opposite kind: a server to maintain or €11/year to pay, and a parser that occasionally fumbles complex pages. Honestly, these tools compose rather than compete — park tabs in OneTab, promote the ones worth keeping into Wallabag. But if you’re picking one and your saves have any future value, pick the one that stores content.
The option both sides overlook
If the real problem is finding things again, neither Wallabag nor OneTab fully solves it. Marqly auto-tags and summarizes every save with AI and lets you retrieve any of them by describing what you remember — plus a highlighter, YouTube summaries with transcripts, and save-as-PDF. There's a free tier with no card required.
Wallabag vs OneTab FAQ
Does OneTab save the content of pages like Wallabag?
No. OneTab stores only URLs and page titles — no article text, no snapshots, no full-text search. If a linked page goes offline or changes, the content is unrecoverable. Wallabag fetches and stores the readable article itself, so your copy survives the original page and remains searchable and exportable.
Can I lose my OneTab list?
Yes, and it's the tool's biggest risk. Your list lives locally in one browser profile: uninstalling the extension deletes stored tabs, and clearing browser data can wipe them too. Cross-device sync is still 'coming soon.' Wallabag's saves live in a database on your server or wallabag.it, independent of any single browser.
Is Wallabag overkill for managing too many open tabs?
Probably, if that's the whole problem. Wallabag wants a server or an €11/year subscription and thinks in articles, not sessions — there's no one-click collapse of your open tabs. OneTab does exactly that, free, with no account. Use OneTab for tab triage and reserve Wallabag for pages you genuinely intend to read.